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LTC1775IGN#PBF
Linear Technology/Analog DevicesRoHS 
RoHS compliant
RoHS compliantPackage 16-SSOP (0.154, 3.90mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LTC1775 Buck Buck-Boost Tube e3 DC to DC switching controller 50ns 20A 4.9mm 36V
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Inventory: 4471
Minimum: 1
Total Price: USD $73.96
Unit Price: USD $73.958892
≥1 USD $73.958892
≥10 USD $69.772533
≥100 USD $65.823158
≥500 USD $62.097307
≥1000 USD $58.582368
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2000
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.635mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC1775
Function Step-Down, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 36V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive or Negative
Output Current 20A
Voltage - Supply (Vcc/Vdd) 4.3V~36V
Control Features Enable, Soft Start
Input Voltage (Min) 4V
Topology Buck, Buck-Boost
Control Mode CURRENT-MODE
Frequency - Switching 150kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 50 ns
Synchronous Rectifier Yes
Fall Time (Typ) 50 ns
Switcher Configuration PUSH-PULL
Max Frequency 165kHz
Max Duty Cycle 99 %
Dimensions
Length 4.9mm
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